#pragma once 
#include"test.cpp"
ostream& operator<<(ostream& _out, shiyue::string& b)
{
	for (int i = 0; i < b.size(); i++)
	{
		_out << b[i];
	}
	return _out;

}



int main() {

	//s/*hiyue::string s("hello world");
	//cout << s << endl;
	//shiyue::string s2 = s;
	//shiyue::string s3;
	//s3 = s2;
	//s3.push_back('s');
	//s3.push_back('s');
	//s3.push_back('s');
	//s3.push_back('s');
	//s3.push_back('s');
	////cout << s3 << endl;*/
	//shiyue::string s("hello");
	///*s.insert(5, 'a');*/
	//s.erase(5);
	//cout << s << endl;
	//
	return 0;
}